Quiver

2017 Trek Fuel EX 27.5 Plus vs 2019 Merida One-Forty

The L is the Merida One-Forty size closest to your L Trek Fuel EX 27.5 Plus. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.

What changes on the Merida One-Forty

Compared with the Trek Fuel EX 27.5 Plus in L, the Merida One-Forty in L places the top of the head tube 9 mm higher and 10 mm further back, relative to the bottom bracket. Its wheelbase is 6 mm longer, which can contribute to stability at speed.

Frame stack
+9 mm
Higher front end
Frame reach
−10 mm
Shorter frame reach
Wheelbase
+6 mm
Longer: steadier at speed
Head angle
−0.9°
Slacker: calmer steering
Chainstays
+2 mm
About the same

The two frames

2017 Trek Fuel EX 27.5 Plus (L) and 2019 Merida One-Forty (L), lined up at the bottom bracketBoth frames drawn to scale. The Trek Fuel EX 27.5 Plus is drawn in full with its measurements, and the Merida One-Forty is the colored outline on top.J 1188

Trek Fuel EX 27.5 Plus, LMerida One-Forty, LDrawn to scale and lined up at the bottom bracket.

Geometry side by side

MeasurementTrek Fuel EX 27.5 Plus LMerida One-Forty LDifference
Reach465455−10 mm
Stack606614.9+9 mm
Head tube angle67.2°66.3−0.9°
Seat tube angle74.2°75+0.8°
Effective top tube632619.7−12 mm
Chainstay length433435+2 mm
Wheelbase11881194+6 mm
BB drop3021−9 mm
BB height325not listed
Standover737750+13 mm
Seat tube length470475+5 mm
Head tube length100125+25 mm
Fork lengthnot listed542

Differences are the Merida One-Forty minus the Trek Fuel EX 27.5 Plus. Full charts: 2017 Trek Fuel EX 27.5 Plus, 2019 Merida One-Forty.

Where each sits in its class

Trek Fuel EX 27.5 PlusMerida One-Forty

AggressivePositionUpright
CalmSteeringQuick
PlayfulBalancePlanted

Each bike is ranked against the other trail bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.

What each ships with

The stock build of each bike's first listed trim. Parts that match are dimmed.

PartTrek Fuel EX 27.5 Plus5 27.5 PlusMerida One-Forty
FrameTrek Alpha Platinumnot listed
ForkRockShox SEKTORnot listed
ShifterShimano Deorenot listed
DerailleurShimano Deorenot listed
CassetteShimano HG50not listed
ChainKMC X10not listed
Bottom bracketTrek PF92not listed
TireBontrager Chupacabranot listed
HubBontrager Boost110, Bontrager Boost148not listed
RimSun Ringlé Duroc 40 SLnot listed
BrakeShimano Acera M315not listed
StemBontrager Rhythmnot listed
HeadsetTrek Knock Blocknot listed
SeatpostBontrager SSRnot listed
SaddleBontrager Evoke 1.5not listed

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